Total votes
2,398
all sessions
Attendance
93%
159 missed
Lower than 81% of chamber peers
With party
98%
of cast votes
Near the chamber average
Bipartisan score
1%
crosses aisle rarely
Near the chamber average
Sponsored
278
bills & resolutions
Near the chamber average
Committees
0
assignments
Co-sponsorship network
Legislative network
Legislators build coalitions through co-sponsorship. These are the 10 lawmakers Sen. Zaun co-sponsors with most often: a window into their policy partnerships, their coalition within the caucus, and the rare cases where they reach across the aisle.
Top partners
10
Within party
10
Across aisle
0
Strongest tie
Ken Rozenboom
Closest allies
Ranked by bills co-sponsored together across all sessions.
01
Ken Rozenboom
33bills together
Compare →
02
Dennis Guth
30bills together
Compare →
03
Jeff Edler
30bills together
Compare →
04
Jason Schultz
27bills together
Compare →
05
Tim Kraayenbrink
25bills together
Compare →
06
Mark Costello
25bills together
Compare →
07
Julian Garrett
25bills together
Compare →
08
Amy Sinclair
24bills together
Compare →
09
Jake Chapman
22bills together
Compare →
10
Jesse Green
22bills together
Compare →
Explore the full network
See Sen. Zaun's co-sponsorship relationships as an interactive graph. Filter by topic, session, or party to trace coalitions and identify the brokers between them.
Ask Maddy
·
AI policy assistant
Ask Maddy about Brad Zaun
Scope: iowa
Hi! I can help you understand Brad Zaun's legislative record. What would you like to know?
Try one of these
i
Maddy answers using official bill text and legislative records. Always verify before sharing.
Sources cited inline